Construction sites are high-risk environments for electrical safety. Power tools, extension leads, and temporary equipment are subject to extreme wear. The IET Code of Practice recommends PAT testing every 3 months.
What Appliances Need Testing in a Construction Site?
Any portable electrical appliance that has a plug needs PAT testing. In a typical construction site, this includes:
- Kettles, microwaves, and kitchen appliances
- Computers, monitors, and printers
- Phone chargers and extension leads
- Heaters and fans
- Any specialist equipment with a plug
How Often Should a Construction Site Be PAT Tested?
The IET Code of Practice provides guidance on testing frequency based on the type of equipment and the environment. For most construction sites, annual testing is recommended. Higher-risk environments may require testing every 3–6 months.
Is PAT Testing a Legal Requirement for Construction Sites?
There is no single law that mandates PAT testing by name. However, the Electricity at Work Regulations 1989 and the Health and Safety at Work Act 1974 require that all electrical equipment is maintained in a safe condition. PAT testing is the recognised way to demonstrate compliance.
What Happens During a PAT Test?
Each appliance undergoes a visual inspection followed by electronic testing using calibrated equipment. We check for damage, measure earth continuity and insulation resistance, and verify the appliance is safe. Appliances that pass are labelled with a test date and next test due date.
PAT Testing Prices for Construction Sites
- Up to 10 appliances: £59
- 11–50 appliances: £99
- 51–100 appliances: £149
- 100+ appliances: Contact us for a bespoke quote
Book PAT Testing for Your Construction Site
We work around your schedule to minimise disruption. Most construction site PAT tests are completed in 1–3 hours with same-day certificates. Get in touch for a free quote.
Need a PAT Test in Greater Manchester?
Based in Salford, covering all of Greater Manchester. From £59, same-day certificates.